Localities: Bjørkelangen: 09.04.2020
| Reporter: | Per Torgersen |
| Observers: | Per Torgersen |
| Site: | Bjørkelangen () |
| Date: | 2020-04-09 |
| Activity: | Spring phenology |
Observation
| Species: | Gonepteryx rhamni (Brimstone) | |
| Phenophase: | Adult | 08.04.2020 |
| Reporter: | Per Torgersen |
| Observers: | Per Torgersen |
| Site: | Bjørkelangen () |
| Date: | 2020-04-09 |
| Activity: | Spring phenology |
| Species: | Gonepteryx rhamni (Brimstone) | |
| Phenophase: | Adult | 08.04.2020 |